Category: William T. Davis

Okanagana fratercula Davis, 1915.

Name, Location and Description

• Cicada Name: Okanagana fratercula Davis, 1915
• Short Name: O. fratercula
• Where it is found: AB, BC, CA, CO, ID, MT, NV, OR, WA, WY
• Maps: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico [PDF]
• Description: Black with beige highlights
• Eye Color: Black
• Pronotal Collar Color: Black rimmed with beige
• Taxonomic Information: Integrated Taxonomic Information System
• Identification: BugGuide
• Identification: iNaturalist

Okanagana fratercula song by Tim McNary

From Davis’ key to Okanagana¹:

A. Male uncus not hooked at the extremity, sometimes sinuate.

BB. The expanse of fore wings 50 mm. or less; orange variegated with black at the base of both pairs of wings. (Some examples of fratercula exceed 50 mm.)

G. Pronotum in mature individuals black centrally margined with orange especially behind. In triangulata the grooves of the pronotum are sometimes orange colored.

The basal cell of fore wings darkly opaque, abdomen black beneath with hind margins of segments reddish. A dark-colored species.
Expands about 47 mm.

Similar to: Okanagana oregona Davis, 1916 and Okanagana triangulata Davis, 1915.

Classification:

Family: Cicadidae
Subfamily: Cicadettinae
Tribe: Tibicinini
Subtribe: Tibicinina
Genera: Okanagana
Species: Okanagana fratercula Davis, 1915

List of sources

1. Davis, William T. Cicadas of the genera Okanagana, Tibicinoides and Okanagodes, with descriptions of several new species. Journal of the New York Entomological Society. v27. 179-223. 1919. Link.
2. Full Binomial Names: ITIS.gov
3. Common names: BugGuide.net; The Songs of Insects by Lang Elliott and Wil Herschberger; personal memory.
4. Locations: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico by Allen F. Sanborn and Polly K. Phillips.
5. Descriptions, Colors: personal observations from specimens or photos from many sources. Descriptions are not perfect, but may be helpful.

Notes:

• Some descriptions are based on aged specimens which have lost some or a lot of their color.

Okanagana formosa Davis, 1926.

Name, Location and Description

• Cicada Name: Okanagana formosa Davis, 1926
• Short Name: O. formosa
• Where it is found: NV, UT
• Maps: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico [PDF]
• Description: Black with orange highlights.
• Eye Color: ?
• Pronotal Collar Color: black and orange
• Type Specimen Details: The American Museum of Natural Species
• Taxonomic Information: Integrated Taxonomic Information System

Classification:

Family: Cicadidae
Subfamily: Cicadettinae
Tribe: Tibicinini
Subtribe: Tibicinina
Genera: Okanagana
Species: Okanagana formosa Davis, 1926.

List of sources

1. Full Binomial Names: ITIS.gov
2. Common names: BugGuide.net; The Songs of Insects by Lang Elliott and Wil Herschberger; personal memory.
3. Locations: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico by Allen F. Sanborn and Polly K. Phillips.
4. Descriptions, Colors: personal observations from specimens or photos from many sources. Descriptions are not perfect, but may be helpful.

Notes:

• Some descriptions are based on aged specimens which have lost some or a lot of their color.

Okanagana ferrugomaculata Davis, 1936.

Name, Location and Description

• Cicada Name: Okanagana ferrugomaculata Davis, 1936
• Short Name: O. ferrugomaculata
• Where it is found: CA, CO, ID, OR, WA
• Maps: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico [PDF]
• Description: Black with some beige highlights
• Eye Color: Black
• Pronotal Collar Color: Black
• Taxonomic Information: Integrated Taxonomic Information System
• Identification: BugGuide
• Identification: iNaturalist

Classification:

Family: Cicadidae
Subfamily: Cicadettinae
Tribe: Tibicinini
Subtribe: Tibicinina
Genera: Okanagana
Species: Okanagana ferrugomaculata Davis, 1936

List of sources

1. Full Binomial Names: ITIS.gov
2. Common names: BugGuide.net; The Songs of Insects by Lang Elliott and Wil Herschberger; personal memory.
3. Locations: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico by Allen F. Sanborn and Polly K. Phillips.
4. Descriptions, Colors: personal observations from specimens or photos from many sources. Descriptions are not perfect, but may be helpful.

Notes:

• Some descriptions are based on aged specimens which have lost some or a lot of their color.

Okanagana aurora Davis, 1936.

Name, Location and Description

• Cicada Name: Okanagana aurora Davis, 1936
• Short Name: O. aurora
• Where it is found: CA, NV
• Maps: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico [PDF]
• Description: Black body, orange wings and legs.
• Eye Color: black
• Pronotal Collar Color: black
• Taxonomic Information: Integrated Taxonomic Information System
• Identification: BugGuide
• Identification: iNaturalist

Classification:

Family: Cicadidae
Subfamily: Cicadettinae
Tribe: Tibicinini
Subtribe: Tibicinina
Genera: Okanagana
Species: Okanagana aurora Davis, 1936

List of sources

1. Full Binomial Names: ITIS.gov
2. Common names: BugGuide.net; The Songs of Insects by Lang Elliott and Wil Herschberger; personal memory.
3. Locations: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico by Allen F. Sanborn and Polly K. Phillips.
4. Descriptions, Colors: personal observations from specimens or photos from many sources. Descriptions are not perfect, but may be helpful.

Notes:

• Some descriptions are based on aged specimens which have lost some or a lot of their color.